From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#4635: 23.1.50; term-previous-input and split windows Date: Sun, 17 Jun 2012 16:26:31 +0800 Message-ID: <87zk82xs20.fsf@gnu.org> References: <87vdiuyfsp.fsf@escher.local.home> <87einuji1e.fsf@escher.local.home> <87ljepi9ot.fsf@escher.home> <87hbhd4xjt.fsf@gnu.org> <87eicgveq2.fsf@escher.home> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1339921621 1528 80.91.229.3 (17 Jun 2012 08:27:01 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 17 Jun 2012 08:27:01 +0000 (UTC) Cc: 4635@debbugs.gnu.org To: Stephen Berman Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jun 17 10:27:00 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SgAp0-0000Du-OV for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Jun 2012 10:26:58 +0200 Original-Received: from localhost ([::1]:44720 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SgAp0-00015r-Nj for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Jun 2012 04:26:58 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:33165) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SgAoy-00015l-9h for bug-gnu-emacs@gnu.org; Sun, 17 Jun 2012 04:26:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SgAow-0003Zu-Lp for bug-gnu-emacs@gnu.org; Sun, 17 Jun 2012 04:26:55 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:35931) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SgAow-0003Zq-Iw for bug-gnu-emacs@gnu.org; Sun, 17 Jun 2012 04:26:54 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SgArz-0006M3-2K for bug-gnu-emacs@gnu.org; Sun, 17 Jun 2012 04:30:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Jun 2012 08:30:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 4635 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 4635-submit@debbugs.gnu.org id=B4635.133992179624386 (code B ref 4635); Sun, 17 Jun 2012 08:30:02 +0000 Original-Received: (at 4635) by debbugs.gnu.org; 17 Jun 2012 08:29:56 +0000 Original-Received: from localhost ([127.0.0.1]:45476 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SgArr-0006LH-ED for submit@debbugs.gnu.org; Sun, 17 Jun 2012 04:29:55 -0400 Original-Received: from fencepost.gnu.org ([208.118.235.10]:46196) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SgAro-0006L7-JL for 4635@debbugs.gnu.org; Sun, 17 Jun 2012 04:29:53 -0400 Original-Received: from cm162.gamma80.maxonline.com.sg ([202.156.80.162]:51119 helo=ulysses) by fencepost.gnu.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1SgAoj-0000hm-S6; Sun, 17 Jun 2012 04:26:42 -0400 In-Reply-To: <87eicgveq2.fsf@escher.home> (Stephen Berman's message of "Sun, 26 Sep 2010 15:03:49 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:61048 Archived-At: Stephen Berman writes: >>>> 1. emacs -Q >>>> 2. M-x term RET >>>> 3. C-c 2 >>>> 4. RET >>>> => Cursor jumps from the term prompt to the beginning of the buffer > > Thanks for tracking that down. So, if I comment out the sexp (term-goto > 0 0) in the last line term-set-scroll-region, the jump still happens, > but only to (line-beginning-position) and then the cursor immediately > returns to the first character after the prompt. This looks strange but > is at any rate much less disconcerting than jumping to the beginning of > the buffer. The only other place term-set-scroll-region is called is at > the end of term-handle-ansi-escape; I don't know how to test if this > change causes problems here. BTW, the jump only happens in character > mode (the default), not in line mode. I committed a similar fix, in term-emulate-terminal, to trunk. Thanks.